APA-čujuhus (7. p.)
Gabriel, J. G., & Farmer, P. C. (2012). Dealing with the tough stuff: Practical solutions for school administrators. Jossey-Bass.
Chicago-čujuhus (17. p.)
Gabriel, John G., juo Paul C. Farmer. Dealing with the Tough Stuff: Practical Solutions for School Administrators. San Francisco: Jossey-Bass, 2012.
MLA-čujuhus (9. p.)
Gabriel, John G., juo Paul C. Farmer. Dealing with the Tough Stuff: Practical Solutions for School Administrators. Jossey-Bass, 2012.
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